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Groovy example source code file (

This example Groovy source code file ( is included in the "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Groovy tags/keywords

decimalformat, decimalformat, numberformat, numberformat, text

The Groovy source code

/* The Great Computer Language Shootout
   contributed by Paul Lofte

import java.text.DecimalFormat;
import java.text.NumberFormat;

public class harmonic {

    static final NumberFormat formatter = new DecimalFormat("#.000000000");
    public static void main(String[] args) {
        int n = 10000000;
        if (args.length > 0) n = Integer.parseInt(args[0]);

        double partialSum = 0.0;
        for (int i=1; i<=n; i++) partialSum += 1.0/i;

Other Groovy examples (source code examples)

Here is a short list of links related to this Groovy source code file:

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